The area of the given parallelogram is the fourth option, 48 square centimeters.
Step-by-step explanation:
Step 1:
The area of a parallelogram is the same as the area of a rectangle.
The parameters needed to determine the area of a parallelogram are the base length and height.
The base length of this parallelogram is 6 cm while its height is 8 cm.
The area of a parallelogram is determined by multiplying the base length with the vertical height.
Step 2:
The area of the parallelogram
Here cm and
cm.
The area of the parallelogram
The area of the given parallelogram is 48 square centimeters which is the fourth option.
QUESTION 1
The point C(3.6, -0.4) divides AB in the ratio 3 : 2.
The coordinates of A are (-6, 5).
Let the coordinates of B be
We use the formula:
to determine the x-coordinate of B.
We substitute the known values to obtain:
This implies that:
We also use the formula:
to find the y-coordinate.
The coordinates of B are (10,-4)
QUESTION 2.
If point D divides CD in the ratio 4 : 5.
Then the coordinates of D are:
The coordinates of D are